could wage
Regular verb: wage - waged- waged

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could wage
you could wage
he could wage
we could wage
you could wage
they could wage 	I could be waging
you could be waging
he could be waging
we could be waging
you could be waging
they could be waging	I could have waged
you could have waged
he could have waged
we could have waged
you could have waged
they could have waged	I could have been waging
you could have been waging
he could have been waging
we could have been waging
you could have been waging
they could have been waging	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't wage
you couldn't wage
he couldn't wage
we couldn't wage
you couldn't wage
they couldn't wage 	I couldn't be waging
you couldn't be waging
he couldn't be waging
we couldn't be waging
you couldn't be waging
they couldn't be waging	I couldn't have waged
you couldn't have waged
he couldn't have waged
we couldn't have waged
you couldn't have waged
they couldn't have waged	I couldn't have been waging
you couldn't have been waging
he couldn't have been waging
we couldn't have been waging
you couldn't have been waging
they couldn't have been waging	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I wage?
could you wage?
could he wage?
could we wage?
could you wage?
could they wage? 	could I be waging?
could you be waging?
could he be waging?
could we be waging?
could you be waging?
could they be waging? 	could I have waged?
could you have waged?
could he have waged?
could we have waged?
could you have waged?
could they have waged? 	could I have been waging?
could you have been waging?
could he have been waging?
could we have been waging?
could you have been waging?
could they have been waging? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I wage?
couldn't you wage?
couldn't he wage?
couldn't we wage?
couldn't you wage?
couldn't they wage? 	couldn't I be waging?
couldn't you be waging?
couldn't he be waging?
couldn't we be waging?
couldn't you be waging?
couldn't they be waging? 	couldn't I have waged?
couldn't you have waged?
couldn't he have waged?
couldn't we have waged?
couldn't you have waged?
couldn't they have waged? 	couldn't I have been waging?
couldn't you have been waging?
couldn't he have been waging?
couldn't we have been waging?
couldn't you have been waging?
couldn't they have been waging?